The Sea Ray 290 Select EX 2007 vs Sea Ray Sundeck 280 2013 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

On paper these two are close siblings in the size department — Sea Ray 290 Select EX 2007 at 29,0 ft versus Sea Ray Sundeck 280 2013 at 28,0 ft. Weight tells a clearer story for trailering families: the Sea Ray Sundeck 280 2013 tips the scales at 5 726 lbs — 5 649 lbs less than the Sea Ray 290 Select EX 2007 at 77 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 410 hp, the Sea Ray Sundeck 280 2013 has a 35-hp advantage over the Sea Ray 290 Select EX 2007's 375-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray Sundeck 280 2013 carries 85 gallons versus 13 gallons in the Sea Ray 290 Select EX 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 8 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.